Source

You need to use PyPy to run this. To get started, using a recent virtualenv
(1.6.1 or newer), virtualenvwrapper, and a recent PyPy.
PyPy versions correspond to jitviewer tags, so pypy-1.9 tag in jitviewer
means it works with pypy 1.9.
On Mac OSX you will also need to install binutils, to make objdump available.
To create a virtualenv:
mkvirtualenv --python=/path/to/pypy pypy-viewer
Now install the dependencies:
pip install flask pygments simplejson
or
python setup.py develop
It also requires pypy to be importable (as in source code), you can do this
by setting your ``PYTHONPATH`` enviromental variable.
Finally, run it:
jitviewer.py log.pypylog
where log.pypylog is a logfile generated by
PYPYLOG=jit-log-opt,jit-backend:log.pypylog pypy <args>.
An example log file comes with a checkout.